北師大版英語高二下冊《unit 20 new frontiers》word教案

1、Unit20NewFrontiersLesson2ArtificialIntelligence教案教案編寫：英語教研組編寫：英語教研組Teachingaims:TolearnsomethingabouttheArtificialIntelligenceTodevelopstudents’listeningabilityTomakestudentsspeakabouttheArtificialIntelligenceTeachingdif

2、ficultmainpoints:Toimprovestudents’listeningspeakingabilityTeachingaid:Teachingprocedures:Step1.WarmingupTask1:Getstudentshaveafreetalkaboutthefollowingquestionswkinpairs.1.Whatsciencefictionfilmshaveyouseenthatareabouti

3、ntelligentrobotsrobotsthatlooklikehuman2.Howdidtherobotsbehavetowardshumans3.WhichofthesethingscanrobotscomputersdonowTask2:talkaboutthefilmArtificialIntelligenceTask3:towatchashtperiodofthefilmtoarousethestudents’intere

4、stshelpthemunderstwhatArtificialIntelligenceis.Step2.ListentolearnTaks1:ListentotheinterviewwithAnanovaanswerthequestionsTask2:ReadaloudthefollowingwdstogetherinotherwdsisthatclearWhatIdon’tquiteundersttoputitanotherwayW

5、hatImeaniswhatthatmeanssodoesthatmeancouldyouexplainhowWhatI’mtryingtosaywhatI’mgettingatthataprogrammewhichImeantask3:Listentotheinterviewagain.CompletetheFunctionFilewiththeseexpressions.Step3.SpeakingVoiceyouropinion:

6、PeopleusearobottoactasguarddogareyoucuriousNow6.iginaladjn.﹙1﹚起初的原來的TheiginalsettlersaretheIndians.最早在這里定居的是印第安人。﹙2﹚獨創(chuàng)的新穎的Theinventhadaniginalmind.那個發(fā)明家具有創(chuàng)新的頭腦。Yourdesignsarehighlyiginal.你的設計很獨特。﹙2﹙Thisisatranslationthei

7、ginalisinFrench.這是譯文原文是法文。7.operationaladj.1.即可使用的TheairptdidnotbecomeoperationaluntilMay.機場到五月才可使用。二:Languagenotes1.beseton把背景設置在……之上AllthathappensisonMars.所發(fā)生的一切都是把背景設在火星上。besetin以……為背景setabout﹙doing﹚sth開始；著手Thegirlatt

8、endanthassetaboutcleaningtheroom.setaside留出；把……置于一旁setoff出發(fā)；啟程；引起setout動身；開始；陳述setup創(chuàng)立；建立2.takeover接管；接替；帶領……到另一地在……上花費Thestrikerstookoverthefacties.Shetookusovertothewindow.Ihavetakentwoyearsoverthebook.takeapart拆開takea

9、way拿走；奪走；帶走Takeback收回（所說的話）；使回想起take…f…以為（某人或某物）是……takein吸收；欺騙takeup(doing)sth開始從事；占據(jù)占用（時空）3.giveaway泄露，暴露；告發(fā)；贈與；頒發(fā)失去Shedecidedtogivetheseoldclothesaway.Weheardashot.Thesmokehadgivenusaway.You’vegivenawayagoodchanceofsuc